For hybrid forms of the plant used to make tea for drinking, see Camellia sinensis. Rosa Peace. Hybrid tea is an informal horticultural classification for a group of garden roses. They were created by cross-breeding two types of roses, initially by hybridising Hybrid Perpetuals with Tea roses.It is the oldest group classified as a modern garden rose.ach flower can grow to 8-12.5 cm wide. Hybrid teas are the world's most popular type of rose by choice due to their color and flower form. Their flowers are usually borne singly at the end of long stems which makes them popular as cut flowers.
Variation. Definition. noun, plural: variations. (1) A difference or deviation (e.g. in structure, form, function) from the recognized norm or standard. (2) A modification in structure, form or function in an organism, deviating from other organisms of the same species or group.
In the following equation y varies directly with x, and k is called the constant of variation: Another form of variation is the inverse variation which works when there is a relationship between two variables in which the product is a constant.When one variable increases the other decreases in proportion so that the product is unchanged.hen we have a variation where one quantity varies as the product of two or more other quantities we have what is called joint variation: Videolesson: State whether each equation represents a direct, inverse or joint variation: xy=7 y=xz x/y=4. 1  Pre-Algebra. 2  Algebra 1. 3  Algebra 2. 4  Geometry. 5  Sat.